Elimination Chamber (2018) (also known as No Escape (2018) in Germany) was a professional wrestling pay-per-view (PPV) event and WWE Network event produced by WWE for the Raw brand. It took place on February 25, 2018, at T-Mobile Arena in the Las Vegas Valley, in Paradise, Nevada. It was the eighth event under the Elimination Chamber chronology and the final Raw-exclusive pay-per-view under the second brand split as following WrestleMania 34, all WWE pay-per-views will be dual-branded, featuring wrestlers from both the Raw and SmackDown brands. The 2018 event was also the first to feature a seven-man Elimination Chamber match, and the first event to include a women’s Elimination Chamber match. The event was also the first Raw-exclusive pay-per-view since the 2016 reintroduction of the brand extension to not feature any cruiserweight division matches.
Six matches were contested at the event, including one on the pre-show. In the main event, Roman Reigns won the first-ever seven-man Elimination Chamber match to become the number one contender against Brock Lesnar for the Universal Championship at WrestleMania 34. On the undercard, Alexa Bliss retained the Raw Women’s Championship in the first-ever women’s Elimination Chamber match, and Asuka defeated Nia Jax to extend her undefeated streak and to keep Jax from being added to her WrestleMania 34 championship match. In another notable event, Ronda Rousey signed her WWE Raw contract, where she had a confrontation with Chief Operating Officer Triple H and Raw Commissioner Stephanie McMahon.